Results 11 to 20 of about 121,303 (160)
F-signature of pairs: Continuity, p-fractals and minimal log discrepancies [PDF]
, 2012 This paper contains a number of observations on the {$F$-signature} of triples $(R,\Delta,\ba^t)$ introduced in our previous joint work. We first show that the $F$-signature $s(R,\Delta,\ba^t)$ is continuous as a function of $t$, and for principal ideals
Blickle, Manuel +2 more
core +1 more source
Gravitational Lensing of the X-Ray Background by Clusters of Galaxies [PDF]
, 1996 Gravitational lensing by clusters of galaxies affects the cosmic X-ray background (XRB) by altering the observed density and flux distribution of background X-ray sources. At faint detection flux thresholds, the resolved X-ray sources appear brighter and
Abraham Loeb +14 more
core +2 more sources
Spontaneous spatial fractal pattern formation in absorptive systems [PDF]
, 2012 We predict, for the first time to our knowledge, that purely-absorptive nonlinearity can support spontaneous spatial fractal pattern formation. A passive optical ring cavity with a thin slice of saturable absorber is analyzed.
Christian, J M +2 more
core +1 more source
A New Code‐Based Linkable Threshold Ring Signature Scheme
Wireless Communications and Mobile Computing, 2022 In this paper, we construct a new code‐based linkable threshold signature scheme whose security is based on the hardness of the syndrome decoding problem and general syndrome decoding problem. We show that our scheme is secure in terms of existential unforgeability, anonymity, nonslanderability, and linkability.
Fang Ren +4 more
openaire +1 more source
A novel concept for the detection of tau neutrino appearance [PDF]
, 1999 A novel concept for the detection of tau neutrinos is presented, potentially suitable for use in a long-baseline neutrino oscillation experiment. It relies on the direct identification of the tau leptons produced in charged-current interactions, by ...
Forty, Roger
core +2 more sources
Mighty MURINEs: Neutrino Physics at Very High Energy Muon Colliders [PDF]
, 2000 An overview is given of the potential for neutrino physics studies through parasitic use of the intense high energy neutrino beams that would be produced at future many-TeV muon colliders.
King, B. J.
core +3 more sources
Design of Anonymous Endorsers in Hyperledger Fabric with Linkable Threshold Ring Signature
Research Briefs on Information & Communication Technology Evolution, 2020 Blockchain technology has gained its attention from its application in bitcoin which circumvented the problem of double spending that existed in the prior digital currencies, through validation.
Dharani J +3 more
doaj +1 more source
Threshold ring signature without random oracles
Proceedings of the 6th ACM Symposium on Information, Computer and Communications Security, 2011 In this paper, we present the notion and construction of threshold ring signature without random oracles. This is the first scheme in the literature that is proven secure in the standard model. Our scheme extends the Shacham-Waters signature from PKC 2007 in a non-trivial way.
Tsz Hon Yuen +4 more
openaire +2 more sources
Tagging single muons and other long-flying relativistic charged particles by ultra-fast timing in air Cherenkov telescopes [PDF]
, 2006 Atmospheric air Cherenkov telescopes are successfully used for ground-based, very high-energy (VHE) gamma ray astronomy. Triggers from the so-called single muon and other long-flying relativistic charged particle events are an unwanted background for the
Bartko +8 more
core +2 more sources
Ring-like events: Cherenkov gluons or Mach waves? [PDF]
, 2005 Similar to electromagnetic forces, strong interactions might induce such collective effects as Cherenkov and Mach waves. Their conical structure would be responsible for specific ring-like events.
Adamovich +60 more
core +3 more sources